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1,327 Commits 7 Branches 23 Tags
35c1a4e010c7021bf5b68296780bd3025369439a
Commit Graph
207 Commits
Author SHA1 Message Date
jens 35c1a4e010 [DE0-Nano] 
- derive sys_clk from PLL

git-svn-id: http://moon:8086/svn/vhdl/trunk@1384 cc03376c-175c-47c8-b038-4cd826a8556b
 2017-02-05 11:10:29 +00:00
jens 43e83aa8df [MIPS/ml402] 
- fixed bootloader path

git-svn-id: http://moon:8086/svn/vhdl/trunk@1382 cc03376c-175c-47c8-b038-4cd826a8556b
 2017-02-04 17:25:06 +00:00
jens 46e8e2d093 [DE0-Nano] 
- added dip switches

git-svn-id: http://moon:8086/svn/vhdl/trunk@1379 cc03376c-175c-47c8-b038-4cd826a8556b
 2017-01-28 10:08:56 +00:00
jens cb25248c3f [DE0-Nano] 
- increased CPU reset duration

git-svn-id: http://moon:8086/svn/vhdl/trunk@1374 cc03376c-175c-47c8-b038-4cd826a8556b
 2017-01-20 18:41:25 +00:00
jens d5c30504ac [DE0-Nano] 
- use dedicated bootloader

git-svn-id: http://moon:8086/svn/vhdl/trunk@1372 cc03376c-175c-47c8-b038-4cd826a8556b
 2017-01-18 23:35:47 +00:00
jens 087210ce5c [DE0-Nano] 
- cleaned up top level
- removed jtag regs
- added SPI clk to SDC

git-svn-id: http://moon:8086/svn/vhdl/trunk@1370 cc03376c-175c-47c8-b038-4cd826a8556b
 2017-01-15 13:18:04 +00:00
jens 76c81bff41 [DE0-Nano] 
- changed default hex file

git-svn-id: http://moon:8086/svn/vhdl/trunk@1368 cc03376c-175c-47c8-b038-4cd826a8556b
 2017-01-12 16:33:32 +00:00
jens 5a2a217622 [DE0-Nano] 
- added POR for CPU
- UART set to 460800 baud and added more FIFO depth

git-svn-id: http://moon:8086/svn/vhdl/trunk@1367 cc03376c-175c-47c8-b038-4cd826a8556b
 2017-01-12 02:54:47 +00:00
jens 6e9407ef79 [DE0-Nano] 
- reduce hard coded numbers

git-svn-id: http://moon:8086/svn/vhdl/trunk@1366 cc03376c-175c-47c8-b038-4cd826a8556b
 2017-01-11 08:09:41 +00:00
jens 7f91449b94 [DE0-Nano] 
- added 2nd uart

git-svn-id: http://moon:8086/svn/vhdl/trunk@1364 cc03376c-175c-47c8-b038-4cd826a8556b
 2017-01-07 15:34:40 +00:00
jens 9d420b16d4 [ml402::mips_sys] 
- use  jUart

git-svn-id: http://moon:8086/svn/vhdl/trunk@1362 cc03376c-175c-47c8-b038-4cd826a8556b
 2017-01-04 18:26:52 +00:00
jens cb8367c67a [DE0-Nano] 
- reduce uart buffer to introduce more delay (work around for bus timeout)

git-svn-id: http://moon:8086/svn/vhdl/trunk@1361 cc03376c-175c-47c8-b038-4cd826a8556b
 2016-12-21 21:14:07 +00:00
jens aefed52167 [DE0-Nano] 
- fixed uart

git-svn-id: http://moon:8086/svn/vhdl/trunk@1359 cc03376c-175c-47c8-b038-4cd826a8556b
 2016-12-21 19:58:45 +00:00
jens e76ab469ca [Mips@DE0-Nano] 
- use JUART

git-svn-id: http://moon:8086/svn/vhdl/trunk@1357 cc03376c-175c-47c8-b038-4cd826a8556b
 2016-12-20 23:12:49 +00:00
jens c8567cfede [mips_de0_nano] 
- initial import

git-svn-id: http://moon:8086/svn/vhdl/trunk@1340 cc03376c-175c-47c8-b038-4cd826a8556b
 2016-11-26 14:43:26 +00:00
jens 919293cab2 - added promgen 
- use Cclk as startup clock


git-svn-id: http://moon:8086/svn/vhdl/trunk@1335 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-12-13 14:49:20 +00:00
jens 5d542e783b [Mips_sys] 
- added GMII clock gen

git-svn-id: http://moon:8086/svn/vhdl/trunk@1332 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-12-13 13:12:56 +00:00
jens a5bd5bf099 - update 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1253 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-28 08:44:58 +00:00
jens 84e492a1e8 [uart] 
- fixed Xilinx implementation

git-svn-id: http://moon:8086/svn/vhdl/trunk@1247 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-27 16:28:42 +00:00
jens 194720b817 - added uart_types to prj 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1245 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-27 16:19:15 +00:00
jens f52494f466 - deleted 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1243 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-27 16:17:14 +00:00
jens 7aa1eefb79 - uart changes 
- cleaned up prj

git-svn-id: http://moon:8086/svn/vhdl/trunk@1242 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-27 16:15:56 +00:00
jens ce79902c62 - fixed project files 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1232 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-25 11:48:26 +00:00
jens ca623db33b -added timing report 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1231 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-25 11:38:22 +00:00
jens be66661fe9 - fixed 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1227 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-25 08:14:53 +00:00
jens 44551d28fd - fixed 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1226 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-25 08:13:37 +00:00
jens 6ea540f7c7 - fixed project files 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1225 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-25 08:08:00 +00:00
jens 670bad910d - fixed testbench 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1204 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 10:45:48 +00:00
jens 965590d383 - renamed config constants 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1203 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 10:44:20 +00:00
jens a0ad9a9182 - fixed mips_sys.vhd due to SDRAM changes 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1201 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 10:15:01 +00:00
jens 4cd72abd34 - fixed mips_sys_sim.vhd due to SDRAM changes 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1199 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 09:58:56 +00:00
jens 9f42f0977e - cleaned up 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1180 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 13:28:33 +00:00
jens 2acd911f1a - cleaned up 
- removed concurrent statement from process

git-svn-id: http://moon:8086/svn/vhdl/trunk@1179 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 11:42:43 +00:00
jens bcb0678984 - partially fixed DCM nightmare 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1178 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 11:32:09 +00:00
jens 811eb68146 Synthesis depends also on UCF 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1177 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 09:36:20 +00:00
jens 97de048b7f - fixed ucf 
- cleaned up

git-svn-id: http://moon:8086/svn/vhdl/trunk@1176 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 09:34:16 +00:00
jens 3c0747a0a3 - fixed 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1174 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 08:58:36 +00:00
jens 17eb8faee1 - fixed mips_sys 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1173 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 08:56:24 +00:00
jens a08fda26f5 - updated boot loader 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1172 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 08:56:14 +00:00
jens 3ddbfdff33 - cleaned up 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1171 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 08:44:57 +00:00
jens c6323411e1 - added 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1169 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 08:35:44 +00:00
jens 55f1bfea82 - cleaned up 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1168 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 08:34:38 +00:00
jens 208c2a6eec - fixed 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1167 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 08:33:30 +00:00
jens 1dc80701fe - renamed 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1166 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 08:30:25 +00:00
jens 628593a879 - simplified clock stuff 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1165 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 08:30:01 +00:00
jens 0d68ca00ac - working (SDRAM head) 
- use hello_sim for test bench
- changed sys clock gen

git-svn-id: http://moon:8086/svn/vhdl/trunk@1161 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 08:02:23 +00:00
jens 22152cee0f - use old bootloader and run dhrystone 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1157 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-22 22:10:13 +00:00
jens 7c1cc7980b - working (SDRAM R1153) 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1156 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-22 21:53:31 +00:00
jens 1d6bd6979a - pull bootloader from mips software build 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1150 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-22 06:03:51 +00:00
jens 7314433047 - no extra effort 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1149 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-21 19:19:30 +00:00